About

Current and Previous Positions

Education

Interests

• Performance Portability
• High-Performance Computing
• Parallel Programming Models
  • Including SYCL, OpenMP, ISO C++, etc
• Heterogeneous programming
• GPU acceleration
• Proxy apps, mini-apps and benchmarks
• Deterministic transport sweeps

Awards

• 2024: Best paper award at P3HPC colocated with IEEE/ACM Supercomputing for "A Metric for HPC Programming Model Productivity".
• 2023: Khronie Award for significant contributions in advancing the work of the Khronos SYCL Working Group towards their goals. Read the announcement for more details.
• 2021: Runner up for the 2021 Best Paper Award from Computing in Science & Engineering, selected by the IEEE Computer Society Publications Board, for "Navigating Performance, Portability and Productivity".
• 2019: Highest rated paper by reviewers at the 2nd International Workshop on Performance, Portability and Productivity in HPC (P3HPC), out of six accepted papers, primarily competing with US National Laboratories.
• 2019: Best paper award at Cray User Group for "Scaling Results from the First Generation of Arm-based Supercomputers".
• 2018: University of Bristol Faculty of Engineering Commendation for PhD thesis.
• 2012: Best graduating student in Computer Science and Mathematics sponsored by Bank of America Merrill Lynch.
• 2010: Letter of Approbation from Bristol University Science Faculty for second-year MSci marks. 2009 Letter of Approbation from Bristol University Science Faculty for first-year MSci marks.
• 2009: Letter of Approbation from Bristol University Science Faculty for first-year MSci marks.